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Add the User-Space RCU library.

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This commit is contained in:
Gregory Burd 2013-07-27 08:21:40 -04:00
parent 8f415df69c
commit 866b2a2ed1
1 changed files with 66 additions and 2 deletions
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68
c_src/build_deps.sh
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@ -1,5 +1,8 @@
#!/bin/bash
#t=__.$$
#trap 'rm -f $t; exit 0' 0 1 2 3 13 15
# /bin/sh on Solaris is not a POSIX compatible shell, but /usr/bin/ksh is.
if [ `uname -s` = 'SunOS' -a "${POSIX_SHELL}" != "true" ]; then
POSIX_SHELL="true"
@ -10,15 +13,22 @@ unset POSIX_SHELL # clear it so if we invoke other scripts, they run as ksh as w
set -e
# WiredTiger
WT_REPO=http://github.com/wiredtiger/wiredtiger.git
#WT_BRANCH=develop
#WT_DIR=wiredtiger-`basename $WT_BRANCH`
WT_REF="tags/1.6.3"
WT_DIR=wiredtiger-`basename $WT_REF`
# Google's Snappy Compression
SNAPPY_VSN="1.0.4"
SNAPPY_DIR=snappy-$SNAPPY_VSN
# User-space Read-Copy-Update (RCU)
URCU_REPO=git://git.lttng.org/userspace-rcu.git
URCU_REF="tags/v0.7.7"
URCU_DIR=urcu-`basename $URCU_REF`
[ `basename $PWD` != "c_src" ] && cd c_src
export BASEDIR="$PWD"
@ -31,6 +41,35 @@ export CXXFLAGS="$CXXFLAGS -I $BASEDIR/system/include"
export LDFLAGS="$LDFLAGS -L$BASEDIR/system/lib"
export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$BASEDIR/system/lib:$LD_LIBRARY_PATH"
get_urcu ()
{
if [ -d $BASEDIR/$URCU_DIR/.git ]; then
(cd $BASEDIR/$URCU_DIR && git pull -u) || exit 1
else
if [ "X$URCU_REF" != "X" ]; then
git clone ${URCU_REPO} ${URCU_DIR} && \
(cd $BASEDIR/$URCU_DIR && git checkout refs/$URCU_REF || exit 1)
else
git clone ${URCU_REPO} ${URCU_DIR} && \
(cd $BASEDIR/$URCU_DIR && git checkout -b $URCU_BRANCH origin/$URCU_BRANCH || exit 1)
fi
fi
[ -d $BASEDIR/$URCU_DIR ] || (echo "Missing WiredTiger source directory" && exit 1)
(cd $BASEDIR/$URCU_DIR
[ -e $BASEDIR/urcu-build.patch ] && \
(patch -p1 --forward < $BASEDIR/urcu-build.patch || exit 1 )
autoreconf -fis || exit 1
urcu_configure;
)
}
urcu_configure ()
{
(cd $BASEDIR/$URCU_DIR
CFLAGS+="-m64 -Os -g -march=native -mtune=native" \
./configure --disable-shared --prefix=${BASEDIR}/system || exit 1)
}
get_wt ()
{
if [ -d $BASEDIR/$WT_DIR/.git ]; then
@ -60,6 +99,7 @@ wt_configure ()
(cd $BASEDIR/$WT_DIR/build_posix
CFLAGS+=-g ../configure --with-pic \
--enable-snappy \
--disable-python --disable-java \
--prefix=${BASEDIR}/system || exit 1)
}
@ -78,6 +118,7 @@ get_deps ()
{
get_wt;
get_snappy;
get_urcu;
}
update_deps ()
@ -91,6 +132,22 @@ update_deps ()
fi
)
fi
if [ -d $BASEDIR/$URCU_DIR/.git ]; then
(cd $BASEDIR/$URCU_DIR
if [ "X$URCU_VSN" == "X" ]; then
git pull -u || exit 1
else
git checkout $URCU_VSN || exit 1
fi
)
fi
}
build_urcu ()
{
urcu_configure;
(cd $BASEDIR/$URCU_DIR && $MAKE -j && $MAKE install)
}
build_wt ()
@ -109,8 +166,8 @@ build_snappy ()
case "$1" in
clean)
[ -e $BASEDIR/$WT_DIR/build_posix/Makefile ] && \
(cd $BASEDIR/$WT_DIR/build_posix && $MAKE distclean)
#[ -e $BASEDIR/$WT_DIR/build_posix/Makefile ] && (cd $BASEDIR/$WT_DIR/build_posix && $MAKE clean)
[ -e $BASEDIR/$URCU_DIR/Makefile ] && (cd $BASEDIR/$URCU_DIR && $MAKE clean)
rm -rf system $SNAPPY_DIR
rm -f ${BASEDIR}/../priv/wt
rm -f ${BASEDIR}/../priv/libwiredtiger-*.so
@ -131,9 +188,14 @@ case "$1" in
;;
*)
[ -d $URCU_DIR ] || get_urcu;
[ -d $WT_DIR ] || get_wt;
[ -d $SNAPPY_DIR ] || get_snappy;
# Build URCU
[ -d $BASEDIR/$URCU_DIR ] || (echo "Missing URCU source directory" && exit 1)
test -f $BASEDIR/system/lib/liburcu-*.a || build_urcu;
# Build Snappy
[ -d $BASEDIR/$SNAPPY_DIR ] || (echo "Missing Snappy source directory" && exit 1)
test -f $BASEDIR/system/lib/libsnappy.so.[0-9].[0-9].[0-9] || build_snappy;
@ -150,3 +212,5 @@ case "$1" in
cp -p -P $BASEDIR/system/lib/libsnappy.so* ${BASEDIR}/../priv
;;
esac
exit 0